From 112a42f34d4384eab729f039ad60b88cc714d09b Mon Sep 17 00:00:00 2001
From: Giulio Fidente <gfidente@redhat.com>
Date: Fri, 13 Feb 2015 06:36:05 -0500
Subject: Puppet/RabbitMQ: support clustering

Allow to install & configure RabbitMQ in cluster with Puppet on
the controller node.

Change-Id: Iebbf55c75b8c80453c7313bb41faf42c7fdf7159
---
 puppet/manifests/overcloud_controller.pp | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

(limited to 'puppet/manifests')

diff --git a/puppet/manifests/overcloud_controller.pp b/puppet/manifests/overcloud_controller.pp
index b37f7235..2e83b8c3 100644
--- a/puppet/manifests/overcloud_controller.pp
+++ b/puppet/manifests/overcloud_controller.pp
@@ -110,11 +110,18 @@ if hiera('step') >= 1 {
   Class['rabbitmq'] -> Rabbitmq_user <| |>
   Class['rabbitmq'] -> Rabbitmq_user_permissions <| |>
 
-  # TODO Rabbit HA
+  $rabbit_nodes = split(downcase(hiera('rabbit_nodes', $::hostname)), ',')
+  if count($rabbit_nodes) > 1 {
+    $rabbit_cluster = true
+  }
+  else {
+    $rabbit_cluster = false
+  }
   class { 'rabbitmq':
-    package_provider  => $rabbit_provider,
-    config_cluster    => false,
-    node_ip_address   => hiera('controller_host'),
+    package_provider => $rabbit_provider,
+    config_cluster   => $rabbit_cluster,
+    cluster_nodes    => $rabbit_nodes,
+    node_ip_address  => hiera('controller_host'),
   }
 
   rabbitmq_vhost { '/':
-- 
cgit 1.2.3-korg